Jack Klenda, MD
NPI 1023677812ActiveIndividual· Ophthalmology· Johnson City, NY
Ophthalmology (MD) in Johnson City, New York, trained at University of Kansas School of Med (Kc/Wich/Sal) (class of 2019). In 2024 Medicare paid $36,229 for 139 patients, and Part D covered 358 of their prescriptions, 65% of them generic. Alcon Vision LLC was the largest of 3 companies reporting payments in 2025, $119.96 in all, mostly food and beverage.
Overview
| NPI | 1023677812 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 6, 2019 |
| Last updated in NPPES | Apr 21, 2026 |
| Certified by provider | Apr 21, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 339152 | NY |
| Internal Medicine | 207R00000X | 94-09970 | KS |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 139 |
|---|---|
| Services billed | 397 across 23 procedure codes |
| Paid by Medicare | $36,229 |
Part D prescriptions in 2024
| Prescriptions (claims) | 358 · 386 30-day fills |
|---|---|
| Patients | 121 |
| Total drug cost | $10,380 |
| Generic share | 65% of claims |
Education and affiliations
| Medical school | University of Kansas School of Med (Kc/Wich/Sal) |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Ophthalmology |
Medical group
- Sight Medical Doctors PLLCBrentwood, NY · 115 clinicians
Hospital affiliation
- Pratt Regional Medical CenterPratt, KS
Industry payments (Open Payments)
- 2025$119.96 · 6 payments from 3 companies
- 2024$389.53 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $85.09 | 4 |
| Johnson & Johnson Surgical Vision, Inc. | $17.55 | 1 |
| Glaukos Corporation | $17.32 | 1 |
What the 2025 payments were for
- Food and Beverage$119.96 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Ophthalmology providers in Johnson City
- 1306893169
- 1760611016
- 1164530853
- 1245271931
- 1497702765